{"id":61,"date":"2026-09-15T11:22:59","date_gmt":"2026-09-15T11:22:59","guid":{"rendered":"https:\/\/arkumbrella.net\/?post_type=ark_component&#038;p=61"},"modified":"2026-09-19T03:49:37","modified_gmt":"2026-09-19T03:49:37","slug":"fabric-rpet","status":"publish","type":"ark_component","link":"https:\/\/arkumbrella.net\/ja\/component\/fabric-rpet\/","title":{"rendered":"RPET Umbrella Fabric"},"content":{"rendered":"<nav class=\"ark-toc\" aria-label=\"On this page\"><strong>Explore RPET umbrella fabric<\/strong><div class=\"ark-pills\"><a href=\"#what-is-rpet\">The material<\/a><a href=\"#how-rpet-is-made\">How it is made<\/a><a href=\"#bamboo-wooden-series\">BAMBOO &amp; WOODEN<\/a><a href=\"#fabric-options\">Fabric &amp; printing<\/a><a href=\"#certificates\">Certificates<\/a><a href=\"#specification\">Your specification<\/a><a href=\"#rpet-faq\">FAQ<\/a><\/div><\/nav>\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-rpet\">Recycled polyester. Made for your umbrella.<\/h2>\n\n\n<p class=\"wp-block-paragraph\"><strong>RPET means recycled polyethylene terephthalate.<\/strong> In umbrella making, it describes the recycled polyester used in the canopy fabric. Used PET beverage bottles can become a new textile raw material: they are processed into recycled polymer, spun into yarn and woven into fabric before the canopy is cut and sewn.<\/p>\n\n\n<p class=\"wp-block-paragraph\">Choose RPET when recycled material content is part of your product brief. A folding promotional umbrella, a straight umbrella with a wooden or bamboo handle, or a coordinated sleeve can all be developed around a suitable fabric specification. The weave, color, finish and print still determine how the finished canopy looks and performs.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"how-rpet-is-made\">How RPET umbrella fabric is made.<\/h2>\n\n\n<figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11454\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd.webp\" alt=\"From PET bottles to umbrella fabric: collect and sort, wash and flake, melt and pelletize, spin yarn, weave, dye and finish\" width=\"1536\" height=\"1024\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd.webp 1536w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd-300x200.webp 300w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd-1024x683.webp 1024w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd-768x512.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-production-process-dbcf24cd-18x12.webp 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/a><figcaption class=\"ark-caption\">Illustration of a typical mechanical bottle-to-fabric route. Equipment and processing sequences vary by supplier. Click the image to view full size.<\/figcaption><\/figure>\n\n\n<div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px;align-items:start\"><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 01<\/p><h3 style=\"margin:10px 0;font-size:22px\">Collect &amp; sort<\/h3><p style=\"font-size:16px;margin-bottom:0\">Used PET bottles enter a collection stream and are separated by material and color. Caps, labels and other incompatible materials are removed so the feedstock is suitable for recycling.<\/p><\/section><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 02<\/p><h3 style=\"margin:10px 0;font-size:22px\">Wash &amp; flake<\/h3><p style=\"font-size:16px;margin-bottom:0\">The bottles are shredded into small flakes. Washing removes dirt and residues; the flakes are then dried. Clean, consistent feedstock is important for the next processing stages.<\/p><\/section><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 03<\/p><h3 style=\"margin:10px 0;font-size:22px\">Melt &amp; pelletize<\/h3><p style=\"font-size:16px;margin-bottom:0\">The prepared flakes are melted, filtered and formed into recycled polyester chips or pellets. This creates a feedstock that can be processed into textile filaments.<\/p><\/section><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 04<\/p><h3 style=\"margin:10px 0;font-size:22px\">Spin into yarn<\/h3><p style=\"font-size:16px;margin-bottom:0\">The recycled polymer is melted and extruded through fine spinneret holes. The filaments are cooled, drawn and wound into yarn; further texturing can adjust the feel of the yarn.<\/p><\/section><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 05<\/p><h3 style=\"margin:10px 0;font-size:22px\">Weave the fabric<\/h3><p style=\"font-size:16px;margin-bottom:0\">Warp and weft yarns are interlaced on a loom. Yarn size and weave density influence fabric weight, handle and appearance. A pongee-style construction is one option to discuss for umbrella canopies.<\/p><\/section><section style=\"background:#f5f5f7;padding:24px;border-radius:16px\"><p class=\"ark-kicker\" style=\"margin:0\">STEP 06<\/p><h3 style=\"margin:10px 0;font-size:22px\">Dye, finish &amp; make the canopy<\/h3><p style=\"font-size:16px;margin-bottom:0\">The fabric receives its specified color, print and finish. After inspection, canopy panels are cut, sewn and attached to the frame. The dyeing and printing sequence depends on the selected process.<\/p><\/section><\/div>\n\n\n<p class=\"wp-block-paragraph\">Recycled feedstock replaces a portion of virgin polyester input. The exact recycled share belongs to the selected fabric and its documentation. This process illustration does not establish an ocean-plastic origin, a bottle count per umbrella or an environmental saving for a specific order.<\/p>\n\n\n<p class=\"wp-block-paragraph\">For a documented industry example of the bottle-to-fiber stages, see <a href=\"https:\/\/repreve.com\/our-brands\/repreve\" target=\"_blank\" rel=\"noopener\">UNIFI \/ REPREVE\u2019s recycling process<\/a>. This is a process reference; it does not identify the yarn brand supplied for your order.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"bamboo-wooden-series\">Our BAMBOO and WOODEN umbrella series.<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Ark Umbrella produces two umbrella series that pair <strong>RPET pongee canopy fabric<\/strong> with bamboo or wooden handles. Both collections include compact folding umbrellas and classic straight umbrellas, giving buyers a choice of carrying format, opening mechanism and grip style for branded gifts and everyday use.<\/p>\n\n\n<div class=\"ark-pills\" aria-label=\"Choose an umbrella series\"><a href=\"#bamboo-series\">BAMBOO series<\/a><a href=\"#wooden-series\">WOODEN series<\/a><\/div>\n<section aria-labelledby=\"bamboo-series\">\n<h3 id=\"bamboo-series\">BAMBOO series \u2014 bamboo handles with RPET pongee.<\/h3>\n<p>Our BAMBOO series brings the appearance of bamboo to the part of the umbrella you hold. Choose a compact Super Mini for easy carrying, an automatic folding style for convenient operation, or a 23-inch straight umbrella with either a curved or straight bamboo handle. The black canopy and frame shown in the collection create a simple contrast with the bamboo grip.<\/p>\n<p>All four listed styles use <strong>RPET pongee fabric, a black metal frame and shaft, and a bamboo handle<\/strong>. The handle shape and opening system distinguish the models.<\/p>\n<div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"BAMBOO umbrella series models\"><table><caption style=\"text-align:left;font-weight:600\">BAMBOO collection \u2014 four styles<\/caption><thead><tr><th scope=\"col\">Style<\/th><th scope=\"col\">Listed size<\/th><th scope=\"col\">Opening system<\/th><th scope=\"col\">\u624b\u5143\uff08\u6301\u3061\u624b\uff09<\/th><\/tr><\/thead><tbody>\n<tr><th scope=\"row\">Super Mini<\/th><td>21 inch<\/td><td>Manual opening; compact folding format<\/td><td>Bamboo handle<\/td><\/tr>\n<tr><th scope=\"row\">Auto Open<\/th><td>21 inch<\/td><td>Automatic open &amp; close, as listed in the collection specification<\/td><td>Bamboo handle<\/td><\/tr>\n<tr><th scope=\"row\">Auto Stick-C<\/th><td>23 inch<\/td><td>Automatic opening; straight umbrella<\/td><td>Bamboo crook handle<\/td><\/tr>\n<tr><th scope=\"row\">Auto Stick<\/th><td>23 inch<\/td><td>Automatic opening; straight umbrella<\/td><td>Bamboo straight handle<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>The folding styles suit projects where portability matters. For a traditional full-length umbrella, choose Auto Stick-C for a curved grip or Auto Stick for the clean profile of a straight bamboo handle.<\/p>\n<\/section>\n<section aria-labelledby=\"wooden-series\">\n<h3 id=\"wooden-series\">WOODEN series \u2014 wooden handles with RPET pongee.<\/h3>\n<p>Our WOODEN series combines RPET pongee fabric with wooden handles in three practical formats. The Super Mini offers a manually opened folding option; Auto Open &amp; Close adds automatic operation; and Auto Stick provides a straight-umbrella format with a long wooden grip. These styles offer a natural wood appearance for corporate gifts, promotional collections and daily use.<\/p>\n<p>All three listed styles use <strong>RPET pongee fabric and a black metal frame and shaft<\/strong>, paired with the wooden handle specified below.<\/p>\n<div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"WOODEN umbrella series models\"><table><caption style=\"text-align:left;font-weight:600\">WOODEN collection \u2014 three styles<\/caption><thead><tr><th scope=\"col\">Style<\/th><th scope=\"col\">Listed size<\/th><th scope=\"col\">Opening system<\/th><th scope=\"col\">\u624b\u5143\uff08\u6301\u3061\u624b\uff09<\/th><\/tr><\/thead><tbody>\n<tr><th scope=\"row\">Super Mini<\/th><td>21 inch<\/td><td>Manual opening; compact folding format<\/td><td>Wooden handle<\/td><\/tr>\n<tr><th scope=\"row\">Auto Open &amp; Close<\/th><td>21 inch<\/td><td>Automatic open &amp; close; folding format<\/td><td>Wooden handle<\/td><\/tr>\n<tr><th scope=\"row\">Auto Stick<\/th><td>23 inch<\/td><td>Automatic opening; straight umbrella<\/td><td>Wooden stick handle<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>Choose Super Mini for a compact manually operated umbrella, Auto Open &amp; Close when automatic opening and canopy closing are a priority, or Auto Stick when you prefer a full-length umbrella with a wooden grip.<\/p>\n<\/section>\n<aside class=\"ark-toc\"><h3 style=\"margin-top:0\">Specify the series and style for your project.<\/h3><p>Tell us <strong>BAMBOO or WOODEN<\/strong>, your preferred style, quantity, canopy color and logo requirements. We can then review the fabric, branding, sleeve and packaging with your sample request.<\/p><p style=\"font-size:14px\">The 21-inch and 23-inch sizes above follow the collection sheet. Confirm the size measurement, open diameter and finished specification with your sample. Recycled content refers to the selected fabric and its supporting documentation; the frame and handle are specified separately.<\/p><a class=\"ark-button\" href=\"\/ja\/inquiry\/\">Request a BAMBOO or WOODEN quotation \u2192<\/a><\/aside>\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fabric-options\">Choose the fabric, then the finish.<\/h2>\n\n\n<p class=\"wp-block-paragraph\">RPET is a material-origin description. Pongee describes a fabric construction commonly used in umbrella sourcing, so a canopy can be both RPET and pongee. Compare finished swatches for softness, opacity, crease appearance and color before approving a production sample.<\/p>\n\n\n<div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Fabric and customization choices\"><table><caption style=\"text-align:left;font-weight:600\">Fabric and customization choices<\/caption><thead><tr><th scope=\"col\">Decision<\/th><th scope=\"col\">Options to discuss<\/th><th scope=\"col\">What to check<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Fabric construction<\/th><td>RPET polyester, including suitable pongee-style woven fabrics<\/td><td>Fiber composition, recycled share, yarn size, weave, weight and usable width<\/td><\/tr><tr><th scope=\"row\">Color<\/th><td>Solid colors matched to a physical swatch or color reference<\/td><td>Lab dip, shade tolerance and colorfastness requirements<\/td><\/tr><tr><th scope=\"row\">Logo printing<\/th><td>Screen printing for suitable logos; transfer or sublimation for compatible polyester fabrics<\/td><td>Artwork, print position, heat compatibility and a printed strike-off<\/td><\/tr><tr><th scope=\"row\">Rain protection<\/th><td>A water-repellent finish and suitable coating, where specified<\/td><td>Finished-fabric water resistance and the behavior of the sewn canopy<\/td><\/tr><tr><th scope=\"row\">UV protection<\/th><td>A selected UV-protective construction or coating, where required<\/td><td>A relevant test report for the exact finished fabric; recycled content alone gives no UPF rating<\/td><\/tr><tr><th scope=\"row\">Handle &amp; sleeve<\/th><td>Bamboo or wood handle directions; a coordinated fabric sleeve<\/td><td>Handle fit, finish and sleeve composition as separate specification items<\/td><\/tr><\/tbody><\/table><\/div>\n\n\n<p class=\"wp-block-paragraph\">Explore the <a href=\"\/ja\/series\/eco\/\">recycled material umbrella collection<\/a>, <a href=\"https:\/\/arkumbrella.net\/ja\/umbrella\/eco-bamboo\/\">bamboo-handle direction<\/a> and <a href=\"\/ja\/customization\/\">custom branding options<\/a>. Final availability is confirmed when the fabric, quantity and delivery requirements are known.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"certificates\">Supplier certificates, with the original pages.<\/h2>\n\n\n<p class=\"wp-block-paragraph\">The documents below identify two different textile suppliers. They are reproduced from the supplied PDF files with all pages retained. Read each certificate against its named holder, scope and dates, then confirm that the selected fabric and order are covered.<\/p>\n\n\n<div class=\"ark-toc\"><strong>Two documents, two different purposes<\/strong><p>OEKO-TEX\u00ae STANDARD 100 concerns testing for harmful substances within its stated scope. GRS concerns recycled materials and their chain of custody, with additional processing requirements. Neither document shown here is a finished-umbrella performance test or a certificate issued to Ark Umbrella.<\/p><p style=\"font-size:14px\">Official references: <a href=\"https:\/\/www.oeko-tex.com\/en\/our-standards\/oeko-tex-standard-100\" target=\"_blank\" rel=\"noopener\">OEKO-TEX STANDARD 100<\/a> and <a href=\"https:\/\/textileexchange.org\/recycled-claim-global-recycled-standard\/\" target=\"_blank\" rel=\"noopener\">Textile Exchange\u2019s recycled standards<\/a>.<\/p><\/div>\n\n\n<section aria-labelledby=\"oeko-tex-document\"><h3 id=\"oeko-tex-document\">OEKO-TEX\u00ae STANDARD 100<\/h3><p><strong>Stated expiry: 31 October 2026.<\/strong> Verify current status and fabric applicability before ordering.<\/p><div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"OEKO-TEX certificate details\"><table><caption style=\"text-align:left;font-weight:600\">OEKO-TEX certificate details<\/caption><thead><tr><th scope=\"col\">Certificate detail<\/th><th scope=\"col\">As stated in the supplied document<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Holder<\/th><td>Sichuan Sunfeng Digital and Intelligent Textile Co. Ltd.<\/td><\/tr><tr><th scope=\"row\">Certificate number<\/th><td>SH015 267447<\/td><\/tr><tr><th scope=\"row\">Issuing institute<\/th><td>TESTEX AG, Swiss Textile Testing Institute<\/td><\/tr><tr><th scope=\"row\">Issue date<\/th><td>31 October 2025<\/td><\/tr><tr><th scope=\"row\">Product class<\/th><td>Class I (baby articles), Annex 6<\/td><\/tr><tr><th scope=\"row\">Scope<\/th><td>Woven fabrics made of 100% polyamide, polyamide\/spandex and 100% polyester; specified white, dyed and finished fabrics, including water-repellent finishing, transparent PU coating or transparent\/white TPU film lamination<\/td><\/tr><tr><th scope=\"row\">Supporting test report<\/th><td>SH015 267447.3 is referenced by the certificate; the separate test report is not included in the supplied file<\/td><\/tr><\/tbody><\/table><\/div><p>The scope includes polyester fabrics but does not specify a recycled-content percentage. Confirm the selected RPET fabric article with the supplier. Current certificate status can be checked using <a href=\"https:\/\/www.oeko-tex.com\/en\/label-check\" target=\"_blank\" rel=\"noopener\">OEKO-TEX Label Check<\/a>.<\/p><div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px;align-items:start\"><figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11462\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600.webp\" alt=\"OEKO-TEX STANDARD 100 certificate SH015 267447, English original, stated expiry 31 October 2026\" width=\"1273\" height=\"1800\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600.webp 1273w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600-212x300.webp 212w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600-724x1024.webp 724w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600-768x1086.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600-1086x1536.webp 1086w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-1-5b560600-8x12.webp 8w\" sizes=\"auto, (max-width: 1273px) 100vw, 1273px\" \/><\/a><figcaption class=\"ark-caption\">Page 1 of 2: English certificate. Original document image. Click the image to view full size.<\/figcaption><\/figure><figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11469\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de.webp\" alt=\"OEKO-TEX STANDARD 100 certificate SH015 267447, Chinese original, stated expiry 31 October 2026\" width=\"1273\" height=\"1800\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de.webp 1273w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de-212x300.webp 212w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de-724x1024.webp 724w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de-768x1086.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de-1086x1536.webp 1086w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-2-6d8bf4de-8x12.webp 8w\" sizes=\"auto, (max-width: 1273px) 100vw, 1273px\" \/><\/a><figcaption class=\"ark-caption\">Page 2 of 2: Chinese certificate. Original document image. Click the image to view full size.<\/figcaption><\/figure><\/div><p><a class=\"ark-button\" href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-oeko-tex-pdf-47861342.pdf\" target=\"_blank\" rel=\"noopener\">View original OEKO-TEX PDF \u2197<\/a><\/p><\/section>\n\n\n<section aria-labelledby=\"grs-document\"><h3 id=\"grs-document\">Global Recycled Standard (GRS)<\/h3><div style=\"background:#fff7e9;border-left:4px solid #9b6518;padding:20px;border-radius:8px\"><strong>Historical document \u2014 expired 22 September 2022.<\/strong><p style=\"margin-bottom:0\">This supplied scope certificate is retained for reference. It is not evidence of current certification or of GRS-certified goods in a new order. Request an up-to-date scope certificate and the applicable transaction certificate for certified shipments.<\/p><\/div><div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Historical GRS scope certificate details\"><table><caption style=\"text-align:left;font-weight:600\">Historical GRS scope certificate details<\/caption><thead><tr><th scope=\"col\">Certificate detail<\/th><th scope=\"col\">As stated in the supplied document<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Holder<\/th><td>Fuzhou Runtai Textile Co.,Ltd.<\/td><\/tr><tr><th scope=\"row\">Scope certificate<\/th><td><span style=\"overflow-wrap:anywhere\">CU1120686GRS-2021-00096758<\/span><\/td><\/tr><tr><th scope=\"row\">License number<\/th><td>1120686<\/td><\/tr><tr><th scope=\"row\">Certification body<\/th><td>Control Union Certifications B.V.<\/td><\/tr><tr><th scope=\"row\">Standard<\/th><td>Global Recycled Standard, Version 4.0<\/td><\/tr><tr><th scope=\"row\">Issued \/ stated expiry<\/th><td>23 September 2021 \/ 22 September 2022<\/td><\/tr><tr><th scope=\"row\">Product category<\/th><td>Dyed fabrics; woven fabrics in the product appendix<\/td><\/tr><tr><th scope=\"row\">Listed activities<\/th><td>Dyeing, finishing, printing, trading and weaving<\/td><\/tr><\/tbody><\/table><\/div><div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Compositions listed in the 2021 product appendix\"><table><caption style=\"text-align:left;font-weight:600\">Compositions listed in the 2021 product appendix<\/caption><thead><tr><th scope=\"col\">Product appendix entry<\/th><th scope=\"col\">Post-consumer recycled polyester<\/th><th scope=\"col\">Conventional polyester<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Woven dyed fabric \u2014 entry 1<\/th><td>90.0%<\/td><td>10.0%<\/td><\/tr><tr><th scope=\"row\">Woven dyed fabric \u2014 entry 2<\/th><td>97.0%<\/td><td>3.0%<\/td><\/tr><\/tbody><\/table><\/div><p>These percentages describe entries in this historical supplier certificate. They are not a blanket composition claim for every RPET fabric or umbrella offered on this website.<\/p><figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11478\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9.webp\" alt=\"Historical GRS scope certificate CU1120686GRS-2021-00096758, page 1, expired 22 September 2022\" width=\"1273\" height=\"1800\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9.webp 1273w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9-212x300.webp 212w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9-724x1024.webp 724w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9-768x1086.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9-1086x1536.webp 1086w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-1-5cfa1cc9-8x12.webp 8w\" sizes=\"auto, (max-width: 1273px) 100vw, 1273px\" \/><\/a><figcaption class=\"ark-caption\">GRS page 1 of 3: historical scope certificate, expired 22 September 2022. Click the image to view full size.<\/figcaption><\/figure><div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px;align-items:start\"><figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11495\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087.webp\" alt=\"Historical GRS product appendix, page 2: 90 percent and 97 percent post-consumer recycled polyester compositions\" width=\"1273\" height=\"1800\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087.webp 1273w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087-212x300.webp 212w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087-724x1024.webp 724w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087-768x1086.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087-1086x1536.webp 1086w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-2-d2a8e087-8x12.webp 8w\" sizes=\"auto, (max-width: 1273px) 100vw, 1273px\" \/><\/a><figcaption class=\"ark-caption\">GRS page 2 of 3: historical product appendix. Click the image to view full size.<\/figcaption><\/figure><figure style=\"margin:24px 0\"><a href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4.webp\" target=\"_blank\" rel=\"noopener\"><img class=\"wp-image-11512\" src=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4.webp\" alt=\"Historical GRS facility and subcontractor appendix, page 3\" width=\"1273\" height=\"1800\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;border-radius:12px\" srcset=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4.webp 1273w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4-212x300.webp 212w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4-724x1024.webp 724w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4-768x1086.webp 768w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4-1086x1536.webp 1086w, https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-3-f0e2ace4-8x12.webp 8w\" sizes=\"auto, (max-width: 1273px) 100vw, 1273px\" \/><\/a><figcaption class=\"ark-caption\">GRS page 3 of 3: historical facility and subcontractor appendices. Click the image to view full size.<\/figcaption><\/figure><\/div><p><a class=\"ark-button\" href=\"https:\/\/arkumbrella.net\/wp-content\/uploads\/2026\/09\/ark-rpet-grs-pdf-5398f4c1.pdf\" target=\"_blank\" rel=\"noopener\">View original historical GRS PDF \u2197<\/a><\/p><p>A scope certificate describes a supplier\u2019s certified scope; shipment evidence requires the applicable transaction certificate. See <a href=\"https:\/\/textileexchange.org\/find-certified-company\/\" target=\"_blank\" rel=\"noopener\">Textile Exchange\u2019s certified-company directory<\/a> and <a href=\"https:\/\/textileexchange.org\/certificate-authentication\/\" target=\"_blank\" rel=\"noopener\">certificate authentication resources<\/a>.<\/p><\/section>\n\n\n<h2 class=\"wp-block-heading\" id=\"specification\">Build a clear RPET fabric specification.<\/h2>\n\n\n<div class=\"ark-table-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Your sourcing brief\"><table><caption style=\"text-align:left;font-weight:600\">Your sourcing brief<\/caption><thead><tr><th scope=\"col\">Include in your inquiry<\/th><th scope=\"col\">Useful details<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Umbrella format<\/th><td>Folding, straight or golf umbrella; canopy size and intended use<\/td><\/tr><tr><th scope=\"row\">Fabric<\/th><td>Target composition and recycled share; yarn size, weave density, weight and width if already defined<\/td><\/tr><tr><th scope=\"row\">Color &amp; artwork<\/th><td>Color reference, vector logo, print coverage and positions<\/td><\/tr><tr><th scope=\"row\">Finish &amp; performance<\/th><td>Required rain resistance, UV protection, colorfastness and applicable test methods<\/td><\/tr><tr><th scope=\"row\">Documentation<\/th><td>Required certification, exact fabric article, current validity and shipment traceability<\/td><\/tr><tr><th scope=\"row\">Order plan<\/th><td>Quantity, destination, packing, sample needs and target delivery date<\/td><\/tr><\/tbody><\/table><\/div>\n\n\n<p class=\"wp-block-paragraph\">We review the requested material and documents, prepare fabric and print samples, and agree the final specification before production. For a fuller sourcing checklist, read our <a href=\"\/ja\/knowledge\/rpet-umbrella-fabric-buying-guide\/\">RPET umbrella fabric buying guide<\/a>.<\/p>\n\n\n<aside class=\"ark-toc\"><h3 style=\"margin-top:0\">Plan your RPET umbrella.<\/h3><p>Share your preferred format, quantity, artwork and material requirements. Ask for fabric swatches and the current documents for your selected specification.<\/p><a class=\"ark-button\" href=\"\/ja\/inquiry\/\">Start an RPET inquiry \u2192<\/a><\/aside>\n\n\n<h2 class=\"wp-block-heading\" id=\"rpet-faq\">RPET umbrella fabric questions.<\/h2>\n\n\n<details><summary>Is RPET fabric made from plastic bottles?<\/summary><p>Used PET bottles are a common feedstock for recycled polyester. Other polyester waste streams also exist. Confirm the origin of the yarn selected for your order; RPET alone does not mean ocean-recovered plastic.<\/p><\/details>\n\n\n<details><summary>Is RPET the same as pongee?<\/summary><p>RPET identifies recycled polyester. Pongee is a fabric construction description. Ask for the full composition, yarn and weave specification, as well as a finished swatch.<\/p><\/details>\n\n\n<details><summary>Is every RPET fabric 100% recycled?<\/summary><p>No. The recycled share depends on the fabric article. The historical GRS appendix shown here lists 90% and 97% post-consumer recycled polyester entries, not 100%. Your selected fabric needs its own supporting documentation.<\/p><\/details>\n\n\n<details><summary>Does RPET automatically make an umbrella waterproof?<\/summary><p>No. Rain performance depends on the fabric construction, finish, coating, seams and canopy assembly. Agree the required performance and verify it on the finished material or umbrella.<\/p><\/details>\n\n\n<details><summary>Can RPET umbrella fabric carry a custom logo?<\/summary><p>Yes, suitable RPET polyester fabrics can be developed for custom printing. Select the print process against your artwork and the fabric finish, then approve a printed sample.<\/p><\/details>\n\n\n<details><summary>What do these certificates establish?<\/summary><p>The OEKO-TEX file identifies a supplier\u2019s listed textile scope and stated validity. The supplied GRS scope certificate is historical and expired. These are separate suppliers\u2019 documents; the files alone do not prove that a specific new order is covered by both certifications.<\/p><\/details>\n\n\n<details><summary>How many bottles are used in one umbrella?<\/summary><p>There is no universal count. A supported estimate would need the canopy or fabric mass, verified recycled content, the assumed bottle mass and a stated calculation method.<\/p><\/details>\n\n\n<details><summary>Is an RPET umbrella biodegradable or fully recyclable?<\/summary><p>Recycled polyester is still a synthetic polymer and is not inherently biodegradable. End-of-life recycling depends on the complete product, coatings, mixed materials and available collection systems. An RPET canopy does not establish that the whole umbrella is recyclable.<\/p><\/details>","protected":false},"excerpt":{"rendered":"<p>Recycled polyester fabric for custom umbrella canopies. Explore the bottle-to-fabric process, printing and finish options, and original supplier certificates.<\/p>","protected":false},"featured_media":12077,"menu_order":2,"template":"","meta":{"ark_code":"FAB-03","ark_specs":"Material family | Recycled polyester (RPET)\nApplication | Umbrella canopy and optional sleeve\nConstruction | Woven fabric; pongee options to confirm\nRecycled content | Selected fabric and documentation\nColor and printing | Confirm swatch and print sample\nSupplier documents | OEKO-TEX and historical GRS below","ark_source":"https:\/\/arkumbrella.com\/product-category\/accessories\/","ark_related":"52,62","ark_status":"concept","ark_asset":"fabric-rpet","ark_seo_title":"RPET Umbrella Fabric: Process & Certificates | Ark Umbrella","ark_seo_description":"Explore how PET bottles become RPET umbrella fabric. Compare fabric, printing and finish options, view supplier certificates, and plan a custom umbrella order.","footnotes":""},"ark_material":[8],"class_list":["post-61","ark_component","type-ark_component","status-publish","has-post-thumbnail","hentry","ark_material-fabrics"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/ark_component\/61","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/ark_component"}],"about":[{"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/types\/ark_component"}],"version-history":[{"count":3,"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/ark_component\/61\/revisions"}],"predecessor-version":[{"id":12044,"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/ark_component\/61\/revisions\/12044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/media\/12077"}],"wp:attachment":[{"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/media?parent=61"}],"wp:term":[{"taxonomy":"ark_material","embeddable":true,"href":"https:\/\/arkumbrella.net\/ja\/wp-json\/wp\/v2\/ark_material?post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}